var childView2 = new View(); childView2.setSize(200, 300); childView2.setBackgroundColor(Color.BLUE);
In the context of , you are typically asked to create a web page layout that mimics modern mobile or web app designs: a header, a main content area, and inside that main area, perhaps a profile card or a list of items. The "nested" part means these components are not separate; they live inside larger structural containers.
It works. But soon, you run into the problem . You want two buttons on the left, an image on the right, and a footer stuck to the bottom. Suddenly, your single layout becomes a tangled mess of gravity, margins, and weights. 2.3.9 nested views codehs
Nested containers allow you to build flexible grids. You can make the outermost container 100% wide, an inner container 80% wide, and an innermost image 50% wide. This hierarchical control is essential for mobile-first design.
.username { color: #0077b6; margin-top: -10px; } var childView2 = new View(); childView2
CodeHS exercises often use an autograder that checks for:
Now open style.css . We will use Flexbox for the innermost stat layout, but the key is that we will style based on nesting relationships. But soon, you run into the problem
: Using properties like flex: 1 on the parent to fill the screen, and flexDirection to align nested views horizontally or vertically. Example Structure for Nested Views